55578111

素因数分解:

$3^1\times {\mathrm{47}}^1\times {\mathrm{277}}^1\times {\mathrm{1423}}^1$

素因数の和:1750

約数の個数: 16

約数和(自身を含む): 76007424

約数和(自身を除く): 20429313

約数列:

[1, 3, 47, 141, 277, 831, 1423, 4269, 13019, 39057, 66881, 200643, 394171, 1182513, 18526037, 55578111]

約数ペア:

[(1, 55578111), (3, 18526037), (47, 1182513), (141, 394171), (277, 200643), (831, 66881), (1423, 39057), (4269, 13019)]